Active NPI
Maggie P Yu
- Nurse Practitioner
- New York, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- 309292
- Practice address
- 525 E 68TH St # 99
New York, NY 10065-4870 - Phone
- (347) 993-5981
- NPI assigned
- Sep 10, 2019
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 309292 | NY | Primary |
Addresses
Primary practice location
525 E 68TH St # 99
New York, NY 10065-4870
Mailing address
525 E 68TH St # 99
New York, NY 10065-4870
Phone (347) 993-5981
Other practice location 1
5645 Main St
Flushing, NY 11355-5045
Phone (718) 670-1837
Electronic endpoints 3
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4 | Health Information Exchange (HIE) | |
| Direct Messaging Address | mpl9007@direct.nyp.org | Direct | |
| FHIR URL | https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
- Martha'S Vineyard Hospital Inc
Practice addresses (Care Compare)
1 Hospital Rd
Oak Bluffs, MA 02557-1406
Phone 508693041079525
5645 Main St
Flushing, NY 11355-5045
Phone (718) 670-2000
Hospital & facility affiliations
- New York-Presbyterian/Queens
Merit-based Incentive Payment System (MIPS)
- Final score
- 100 of 100
- Quality
- 85.32
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 309292 | NY | MD | Orthopaedic Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Weill Medical College of Cornell | Current | Accepting new patients | |
| New York Queens Medicine and Surgery, P.C. | Current | Accepting new patients | |
| New York Queens Medicine and Surgery, P.C. | Current | Accepting new patients | |
| Weill Medical College of Cornell | Current | Accepting new patients | |
| Weill Medical College of Cornell | Current | Accepting new patients | |
| Cornell University Medical College | Past | Accepting new patients |
Locations
5645 Main St
Flushing, NY 11355
Phone (718) 670-1435
16303 Horace Harding Expy
Fl 2
Fresh Meadows, NY 11365
Phone (718) 888-9121
525 E 68th St
#99
New York, NY 10065
Phone (212) 746-2363
1305 York Ave
Fl 9
New York, NY 10021
Phone (646) 962-3376
240 E 59th St
New York, NY 10022
Phone (212) 421-0473
525 E 68th St
New York, NY 10065
Phone (212) 746-2846
1305 York Ave
#9
New York, NY 10021
Phone (646) 962-3376
520 E 70th St
#651
New York, NY 10021
Phone (212) 746-2385
Networks
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H3359
Interoperability endpoints
- mpl9007@direct.nyp.org
Organizations & group practices 6
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Pediatrics Physician
- Fresh Meadows, NY
- NPI 1003114851
-
- Internal Medicine Physician
- New York, NY
- NPI 1124170212
-
- Multi-Specialty Clinic/Center
- Flushing, NY
- NPI 1740792233
-
- Cardiovascular Disease Physician
- New York, NY
- NPI 1144729385
-
- Neurological Surgery Physician
- New York, NY
- NPI 1326088675
-
- Psychologist
- White Plains, NY
- NPI 1528084910
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Flushing, NY
- NPI 1952347205
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1568073600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770681600000",
"number": "1346899531",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "525 E 68TH ST # 99",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100654870",
"telephone_number": "347-993-5981"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "525 E 68TH ST # 99",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100654870",
"telephone_number": "347-993-5981"
}
],
"practiceLocations": [
{
"address_1": "5645 Main St",
"address_purpose": "LOCATION",
"city": "Flushing",
"state": "NY",
"postal_code": "113555045",
"country_code": "US",
"telephone_number": "718-670-1837",
"fax_number": "718-961-1853",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "YU",
"first_name": "MAGGIE",
"middle_name": "P",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2019-09-10",
"last_updated": "2026-02-10",
"certification_date": "2026-02-10",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "NY",
"license": "309292",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4",
"affiliation": "N",
"endpointDescription": "FHIR",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "FHIR",
"address_1": "5645 Main St",
"city": "Flushing",
"state": "NY",
"country_code": "US",
"postal_code": "113555045",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mpl9007@direct.nyp.org",
"affiliation": "N",
"endpointDescription": "Direct Address",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "Direct Address",
"address_1": "5645 Main St",
"city": "Flushing",
"state": "NY",
"country_code": "US",
"postal_code": "113555045",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
"affiliation": "N",
"endpointDescription": "FHIR",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "FHIR",
"address_1": "5645 Main St",
"city": "Flushing",
"state": "NY",
"country_code": "US",
"postal_code": "113555045",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in New York, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.